The iPhone 13 Pro and iPhone 12 Pro remain appealing choices for shoppers who want a compact premium iPhone without paying for a current flagship. They share a polished stainless-steel design, a 6.1-inch OLED display, MagSafe, 5G, and a versatile three-camera system, but the newer model adds a smoother ProMotion screen, stronger battery life, macro photography, and a faster processor. This comparison examines specifications, everyday performance, camera differences, software longevity, owner feedback themes, recommended used-price ranges, and purchase timing. Our conclusions are based on published specifications, established expert evaluations, and recurring owner reports rather than first-hand laboratory testing.
Quick Answer: Choose the iPhone 13 Pro if display smoothness, battery life, camera flexibility, and longer useful life matter most. Choose the iPhone 12 Pro if you want the lower purchase price and mainly need dependable everyday performance.
Apple iPhone 13 Pro
Best OverallThe stronger all-round purchase, with a 120Hz ProMotion display, A15 Bionic processor, longer rated battery life, 3x optical telephoto camera, macro photography, and storage up to 1TB.
View PriceApple iPhone 12 Pro
Best Budget PickA more affordable route to a premium build, sharp OLED display, capable triple-camera system, MagSafe, 5G, and fast everyday iOS performance in a lighter body.
View PriceKey Specs Side-by-Side
| Feature | iPhone 13 Pro | iPhone 12 Pro |
|---|---|---|
| Display | 6.1-inch OLED, adaptive 120HzWinner | 6.1-inch OLED, 60Hz |
| Processor | A15 Bionic, 5-core GPUWinner | A14 Bionic, 4-core GPU |
| Rear cameras | 12MP triple system, 3x telephoto, macroWinner | 12MP triple system, 2x telephoto |
| Storage | 128GB, 256GB, 512GB, 1TBWinner | 128GB, 256GB, 512GB |
| Weight | 204g | 189gWinner |
Both phones use Ceramic Shield front glass, stainless-steel sides, Face ID, a Lightning connector, stereo speakers, MagSafe accessories, and IP68-rated water resistance. Their basic dimensions are nearly identical, so either model suits shoppers who prefer a manageable phone rather than a larger Max device. The meaningful differences appear after daily use: scrolling is smoother on the 13 Pro, its camera system offers more creative options, and its battery has more reserve.
2. Pricing and Where to Check
Neither model is normally purchased new through Apple's current flagship lineup, so condition matters as much as the headline price. For a refurbished or well-kept used phone, a practical target range is roughly $350 to $480 for an iPhone 13 Pro and $250 to $360 for an iPhone 12 Pro, depending on storage, battery health, cosmetic grade, warranty coverage, and regional supply. These are buying targets rather than live quotes, and unusually pristine 512GB or 1TB units can cost more.
Compare devices with the same storage capacity and condition grade. Confirm that Activation Lock has been removed, the IMEI is clean, Face ID works, all cameras focus properly, and the display does not show persistent burn-in or unresponsive areas. Also inspect the settings for unknown-part warnings. A low price is not a bargain if the phone requires immediate screen, camera, or battery work.
Prices for discontinued Pro models can vary sharply by storage and condition. Compare it on ShopFox and set a drop alert before deciding.
3. Design and Build
From the front, the two phones look remarkably similar. Both have flat edges, a 6.1-inch display, Face ID, and premium stainless-steel rails. The iPhone 13 Pro has a slightly smaller notch, although this rarely changes how much usable information appears on screen. Its rear camera module is noticeably larger, which can make the phone rock more when used on a desk without a case.
| Design point | iPhone 13 Pro | iPhone 12 Pro |
|---|---|---|
| Dimensions | 146.7 x 71.5 x 7.65mm | 146.7 x 71.5 x 7.4mmWinner |
| Weight | 204g | 189gWinner |
| Water resistance | IP68 rating | IP68 rating |
The 12 Pro wins for comfort because it is 15 grams lighter and marginally thinner. The 13 Pro feels denser, especially after adding a protective case. Case compatibility is not interchangeable because the buttons and camera openings differ. Water resistance should be treated as emergency protection rather than permission for intentional submersion, particularly on a used phone whose seals may have aged or been disturbed during repair.
4. Performance
The A15 Bionic in the iPhone 13 Pro is faster and includes a five-core GPU, while the iPhone 12 Pro uses the still-capable A14 Bionic with a four-core GPU. Both remain responsive for messaging, navigation, photography, video calls, streaming, and ordinary games. The difference becomes more relevant in demanding games, video exports, computational photography, and future software workloads.
The Display Is the Bigger Everyday Upgrade
Raw processor speed is not the first difference most people notice. The 13 Pro's adaptive ProMotion display can refresh at up to 120Hz, making scrolling, animations, and supported games look more fluid. It can also reduce its refresh rate when content is static to conserve power. The 12 Pro's 60Hz panel remains sharp and color-rich, but movement looks less immediate after using a high-refresh-rate phone.
These scores are editorial assessments, not aggregated customer ratings. For light use, the 12 Pro remains adequate. Buyers who keep phones for several years, play graphics-heavy games, or frequently edit media should favor the 13 Pro's additional performance margin.
5. Camera
Both models have 12MP wide, ultrawide, and telephoto rear cameras plus a LiDAR scanner. In bright conditions, either phone can produce attractive images with consistent color across lenses. The 13 Pro has larger sensors and wider apertures in key cameras, giving it a practical advantage in dim scenes. It also extends optical telephoto reach from 2x to 3x and adds autofocus to the ultrawide camera for macro photography.
| Camera feature | iPhone 13 Pro | iPhone 12 Pro |
|---|---|---|
| Telephoto | 3x optical zoomWinner | 2x optical zoom |
| Macro mode | SupportedWinner | Not supported natively |
| Cinematic mode | 1080p recordingWinner | Not available |
| Apple ProRAW | Supported | Supported |
Owner Feedback Themes
Published owner discussions commonly praise the 13 Pro's dependable main camera, improved low-light results, and macro capability. Recurring complaints include automatic lens switching at close range and the large camera bump. The 12 Pro is often praised for natural-looking video and consistent results in daylight, while owners more frequently mention noise in darker scenes and limited telephoto reach. These are recurring themes rather than a statistically representative customer survey.
For family photos, travel, pets, and casual video, either model is capable. The 13 Pro is the better creative tool because it covers more focal situations and performs more confidently when light is limited. Buyers interested in ProRes should remember that large video files consume storage quickly, and the 128GB 13 Pro records ProRes at a lower maximum resolution than higher-capacity versions.
6. Battery and Charging
Battery life is one of the strongest reasons to select the iPhone 13 Pro. Apple originally rated it for up to 22 hours of video playback, compared with up to 17 hours for the iPhone 12 Pro under Apple's stated conditions. Real endurance depends heavily on battery health, signal quality, brightness, camera use, and background activity. A healthy 12 Pro can outlast a heavily worn 13 Pro battery, so the percentage shown in Battery Health deserves close attention.
| Power feature | iPhone 13 Pro | iPhone 12 Pro |
|---|---|---|
| Rated video playback | Up to 22 hoursWinner | Up to 17 hours |
| MagSafe | Up to 15W | Up to 15W |
| Wired fast charging | About 50% in 30 minutes with a suitable 20W or higher adapter | About 50% in 30 minutes with a suitable 20W or higher adapter |
Neither phone includes the newer USB-C connector used by current iPhones, and a used listing may not include a charger. If maximum battery health is below 80%, plan for service sooner rather than later. For commuters, frequent camera users, and anyone who dislikes afternoon charging, the 13 Pro is the safer choice.
7. Software and Updates
The iPhone 13 Pro launched one year after the iPhone 12 Pro, so it should logically retain major software support later, although Apple does not promise a fixed number of future operating-system releases for each model. Both have access to modern iOS fundamentals, including privacy controls, FaceTime, iMessage, the App Store, Focus modes, and broad accessory support. Availability of particular features can depend on hardware, language, and region.
The major limitation is that neither model supports every newer on-device artificial intelligence feature reserved for more recent chips. If those tools are central to your buying decision, moving to a newer generation is more sensible than choosing between these two. For conventional smartphone tasks, however, both remain usable, and the A15-equipped 13 Pro offers the better buffer for increasingly demanding applications.
Long-Term Ownership Considerations
Before purchase, check the current compatibility list for the iOS release you intend to use and confirm that essential banking, workplace, or authentication applications still support it. The 13 Pro is preferable for a planned two- or three-year ownership period. The 12 Pro makes more sense as a lower-cost bridge phone or a secondary device.
8. Pros and Cons Summary
iPhone 13 Pro
- Stronger battery endurance
- Faster A15 processor
- 3x telephoto and macro photography
- Storage option up to 1TB
- Usually costs noticeably more
- Large rear camera bump
- Uses Lightning instead of USB-C
iPhone 12 Pro
- Lighter and slightly thinner body
- Sharp OLED display
- Versatile triple-camera system
- Supports MagSafe and 5G
- Shorter rated battery life
- No native macro or Cinematic mode
- Older processor and shorter likely support runway
10. The Verdict
The iPhone 13 Pro is the more complete phone and the better default recommendation. Its display, battery, camera versatility, graphics performance, and newer platform all improve day-to-day ownership. The iPhone 12 Pro remains worthwhile when it is substantially cheaper, particularly for a light user who values premium materials and compact dimensions more than high refresh rates or advanced camera modes.
Expert Opinion
Based on manufacturer specifications, established expert reviews, and recurring owner feedback, the 13 Pro justifies a moderate premium but not an unlimited one. If two units have similar storage, condition, warranty, and battery health, paying roughly $100 more for the 13 Pro is generally reasonable. If the gap approaches $150 or more, the decision depends on how much you value ProMotion, stronger endurance, and the improved camera system.
Choose iPhone 13 Pro If...
Buy the 13 Pro if you want the smoother screen, better battery life, stronger low-light and close-up photography, longer useful lifespan, or more demanding gaming performance. It is the best overall choice when its condition is good and its price premium remains reasonable.
View PriceChoose iPhone 12 Pro If...
Buy the 12 Pro if budget is the priority, you prefer the lighter body, and your routine centers on communication, streaming, navigation, and casual photography. Choose it only when the savings are meaningful and battery health is still satisfactory.
View PricePurchase Timing and Market Cycle Advice
Used iPhone prices often soften after a new iPhone generation reaches stores and when trade-in inventory enters the refurbished market. October through the year-end sales period can therefore be a productive time to compare listings, but condition should outweigh attempts to time the absolute bottom. Inventory for specific colors and high storage capacities becomes less predictable as models age.
Set a firm ceiling based on storage and battery health, then wait for a unit with a return window rather than rushing into the cheapest listing. If the price of a good 13 Pro moves too close to a newer non-Pro model with USB-C and a longer support runway, compare those options before buying. The 12 Pro is most compelling during clearance-style refurbished promotions.
Frequently Asked Questions
Is the iPhone 13 Pro much better than the iPhone 12 Pro?
It is meaningfully better rather than completely different. The largest upgrades are the adaptive 120Hz display, longer rated battery life, A15 processor, 3x telephoto camera, macro mode, and improved low-light capability. Basic tasks feel familiar on both phones. The 13 Pro is worth prioritizing for photography, gaming, or multi-year ownership, while the 12 Pro can satisfy lighter users at a substantially lower price.
Is the iPhone 12 Pro still worth buying?
Yes, when the price is low enough and the device is in good condition. It still offers a sharp OLED screen, premium construction, dependable cameras, MagSafe, 5G, and responsive everyday performance. Its drawbacks are the 60Hz refresh rate, shorter battery endurance, older processor, and reduced future support runway. Check battery health, repair history, Face ID, cameras, speakers, and Activation Lock before paying.
Which phone has better battery life?
The iPhone 13 Pro has the advantage. Apple originally rated it for up to 22 hours of video playback, compared with up to 17 hours for the iPhone 12 Pro. A used phone's actual result depends on battery health and usage, however. A 13 Pro with a badly degraded battery may perform worse than a carefully maintained 12 Pro, so compare maximum capacity and service history.
Do the iPhone 13 Pro and iPhone 12 Pro use the same case?
No. Although their height and width are nearly identical, the iPhone 13 Pro is slightly thicker and has a larger camera module. Button placement and camera cutouts also differ enough to prevent reliable compatibility. Buy a case specifically labeled for the exact model. Screen protectors may sometimes share compatible dimensions, but you should verify the manufacturer's fit guidance before ordering.
Which model takes better photos at night?
The iPhone 13 Pro generally performs better in low light because of its updated sensors, lens apertures, stabilization, and image processing. It can capture brighter and cleaner results in difficult scenes, while also bringing Night mode to more of the camera system. The 12 Pro remains capable, especially with the main camera, but it is more likely to show noise or lose fine detail as available light decreases.
Does the iPhone 12 Pro have a 120Hz display?
No. The iPhone 12 Pro uses a 60Hz OLED display. Its image remains sharp, bright, and color accurate, but scrolling and animations are not as fluid as they are on the iPhone 13 Pro's adaptive ProMotion panel. Users moving from another 60Hz phone may be satisfied, while anyone accustomed to 90Hz or 120Hz screens is more likely to notice the difference immediately.
What battery health is acceptable when buying either phone used?
A maximum capacity of 85% or higher is a useful target for a used purchase, although price and warranty also matter. Below 80%, shorter runtime and performance-management concerns become more likely, and battery service should be included in your budget. Confirm that iOS recognizes the battery normally and check for an unknown-part warning, especially when evaluating a device repaired outside an authorized channel.
How much more should I pay for the iPhone 13 Pro?
For phones with matching storage, similar cosmetic condition, comparable battery health, and equivalent warranty protection, a premium of roughly $100 to $130 is generally defensible. The 13 Pro's display, battery, cameras, and newer processor provide real value. If the gap is much larger, compare newer alternatives. If it is smaller, the 13 Pro is usually the straightforward choice unless its battery or repair history is worse.
Conclusion
The iPhone 13 Pro wins this comparison because its upgrades affect the features people use every day. ProMotion makes the interface feel smoother, the battery provides more breathing room, and the camera system is more flexible in low light, at close range, and when zooming. Its newer processor also makes it the safer choice for longer ownership.
The iPhone 12 Pro is not obsolete, but it is a value-dependent purchase. Choose it when it saves enough money to offset the older display, weaker endurance, and shorter likely support horizon. Whichever model you select, prioritize clean ownership status, verified battery health, working Face ID, trustworthy repair history, and a meaningful return policy over cosmetic perfection or the lowest advertised price.